You've posted this in the wrong place, you should start a new topic in the for sale/wanted forum (which this topic is also in), as this topic is purely about places that trade in hardware/software i.e. companies as opposed to individuals clearing out old clutter

I just talked to Bruce of B&C ComputerVision over the phone, really nice guy. Sounds like he's incredibly busy, it amazes me (in a good way) how relatively niche hardware manages to keep these Atari guys so busy